UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102200.upa.cvt Date: 0000Z 22 OCT 25 Searching for U6629... Searching the city database file for: U6629 ... Date:0000Z 22 OCT 25 Station: U6629 WMO ident: 26629 Latitude: 54.88 Longitude: 23.88 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1001 76 3.6 1.3 85 2.3 2.6 155 11 276.7 277.4 275.7 288.1 4.19 1 1000 84 3.8 2.0 88 1.8 3.0 155 11 277.0 277.7 276.2 289.0 4.42 2 965 373 2.2 1.4 94 0.8 1.8 173 18 278.2 278.9 276.7 290.2 4.38 3 950 500 3.0 1.0 87 2.0 2.1 181 22 280.2 281.0 277.7 292.2 4.33 4 940 587 6.6 0.6 65 6.0 3.8 187 24 284.7 285.5 279.9 296.8 4.25 5 928 692 7.6 -1.4 53 9.0 3.5 193 26 286.8 287.5 280.2 297.5 3.71 6 925 719 7.4 -2.6 49 10.0 3.0 195 27 286.9 287.5 279.8 296.7 3.41 7 852 1389 2.6 1.9 95 0.7 2.2 288.7 289.6 282.7 303.4 5.15 8 850 1408 2.8 2.1 95 0.7 2.5 289.1 290.0 283.0 304.1 5.24 9 835 1552 3.0 0.8 85 2.2 2.0 290.8 291.6 283.3 304.8 4.86 10 787 2029 0.0 -0.6 96 0.6 -0.3 292.5 293.3 283.8 306.1 4.65 11 775 2152 -0.9 -1.3 97 0.4 -1.1 292.8 293.6 283.8 305.9 4.49 12 769 2215 0.2 -7.8 55 8.0 -2.9 294.7 295.2 282.5 303.0 2.76 13 763 2277 0.0 -3.7 76 3.7 -1.6 295.1 295.8 284.0 306.4 3.81 14 743 2490 -1.5 -4.4 81 2.9 -2.7 295.7 296.4 284.1 306.8 3.71 15 730 2630 -1.7 -15.7 33 14.0 -6.2 297.0 297.3 282.1 301.8 1.54 16 715 2796 -2.1 -21.1 22 19.0 -7.4 298.3 298.5 282.0 301.5 0.99 17 700 2964 -3.1 -24.1 18 21.0 -8.5 299.1 299.2 282.0 301.6 0.78 18 645 3607 -5.7 -34.7 8 29.0 -11.4 303.2 303.2 283.1 304.3 0.31 19 579 4440 -12.1 -32.1 17 20.0 -15.9 305.2 305.3 284.1 306.7 0.45 20 563 4654 -13.3 -24.3 39 11.0 -15.9 306.3 306.4 285.1 309.4 0.95 21 553 4790 -12.9 -41.9 7 29.0 -17.2 308.3 308.3 284.9 308.9 0.17 22 512 5372 -16.1 -51.1 3 35.0 -20.0 311.3 311.3 285.9 311.5 0.07 23 500 5550 -17.5 -50.5 4 33.0 -21.1 311.7 311.7 286.0 312.0 0.07 24 448 6367 -22.9 -44.9 12 22.0 -25.4 314.9 314.9 287.2 315.4 0.16 25 400 7190 -29.7 -48.7 14 19.0 -31.2 316.4 316.4 287.7 316.8 0.11 26 328 8570 -41.3 -55.3 21 14.0 -41.9 318.9 318.9 288.5 319.2 0.06 27 300 9170 -45.7 -60.7 17 15.0 -46.2 320.9 321.0 289.0 321.1 0.04 28 273 9786 -51.1 -66.1 15 15.0 -51.4 321.9 321.9 289.3 322.0 0.02 29 262 10051 -52.7 -66.7 17 14.0 -52.9 323.4 323.4 289.8 323.4 0.02 30 252 10299 -54.9 -58.9 61 4.0 -55.0 323.7 323.7 289.9 323.9 0.05 31 250 10350 -55.3 -59.6 59 4.3 -55.4 323.9 323.9 290.0 324.0 0.05 32 204 11619 -64.3 -70.3 44 6.0 -64.4 329.1 329.1 291.5 329.1 0.01 33 200 11740 -64.7 -69.7 50 5.0 -64.7 330.3 330.3 291.8 330.4 0.02 34 197 11833 -65.1 -68.9 59 3.8 -65.1 331.1 331.1 292.0 331.2 0.02 35 185 12219 -63.3 -78.3 11 15.0 -63.4 340.0 340.0 294.3 340.0 0.00 36 150 13530 -57.9 -82.9 3 25.0 -58.2 370.3 370.3 300.6 370.3 0.00 37 146 13700 -57.3 -82.3 3 25.0 -57.6 374.2 374.2 301.3 374.3 0.00 38 100 16070 -59.9 -84.9 2 25.0 -60.2 412.0 412.0 306.7 412.0 0.00 39 70 18290 -60.7 -86.7 2 26.0 -61.1 454.5 454.5 311.3 454.5 0.00 40 54 19896 -63.7 -87.7 2 24.0 -64.0 482.6 482.6 313.7 482.6 0.00 41 50 20370 -62.1 -87.1 2 25.0 -62.6 497.1 497.1 314.8 497.2 0.00 42 44 21159 -62.3 -87.3 2 25.0 -62.8 515.2 515.2 316.0 515.2 0.00 43 34 22738 -65.7 -88.7 3 23.0 -66.1 545.6 545.6 317.8 545.7 0.00 44 30 23500 -64.9 -88.9 2 24.0 -65.4 567.7 567.7 319.0 567.7 0.00 45 20 25980 -62.9 -88.9 2 26.0 -63.8 643.6 643.6 322.4 643.7 0.01 46 14 28188 -61.1 -88.1 2 27.0 -62.7 718.9 718.9 325.0 719.0 0.01 47 12 29160 -55.1 -84.1 2 29.0 -58.3 772.5 772.5 326.5 772.8 0.03 48 10 30330 -53.3 -83.3 1 30.0 -57.5 820.6 820.6 327.7 820.9 0.04 49 6.8 32845 -47.7 -80.7 1 33.0 -55.6 939.6 939.7 330.2 940.6 0.09 50 6.1 33557 -50.9 -81.9 1 31.0 -57.7 955.5 955.6 330.5 956.4 0.08 51 5.7 34001 -48.7 -81.7 1 33.0 -56.8 983.9 983.9 330.9 984.9 0.09 TRP 197 11833 -65.1 -68.9 59 3.8 -65.1 331.1 331.1 292.0 331.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5466.00 m Freezing level: 787.00 mb = 2029.47 m = 6658.28 ft Freezing level: 770.09 mb = 2203.34 m = 7228.72 ft Freezing level: 763.00 mb = 2277.46 m = 7471.90 ft Wetbulb zero: 792.89 mb = 1969.37 m = 6461.11 ft Precipitable water: 0.52 inches Sfc-500 mean rel hum: 43.76 % Est. max temperature: 15.81 C = 60.46 F Sfc-Lift cond lev (LCL): 965.98 mb = 364.89 m = 1197.12 ft T: 2.25 C 700-500 lapse rate: 5.57 C/km ThetaE index: 5.26 C Layer 730.0- 700.0 mb Conv cond level (CCL): 672.50 mb = 3278.73 m = 10756.85 ft Mean mixing ratio: 4.12 g/kg Conv temperature: 28.01 C = 82.42 F Cap Strength: 16.05 C Lifted Index: 16.11 C Risk: None Lifted Index @300 mb: 19.50 C Lifted Index @700 mb: 10.24 C Showalter Index: 8.67 C Risk: None Total Totals Index: 39.90 C Risk: None Vertical Totals Index: 20.30 C Cross Totals Index: 19.60 C K Index: 1.40 Risk: None Energy Index: 1.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.05 J/kg Max Up Vert Vel: 10.87 m/s Conv Inhibition (B-): 73918.91 J/kg Cap Strength: 16.05 C Lift Cond Lev (LCL): 887.48 mb = 1056.53 m = 3466.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 213 at 14 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1001 76 155 11 -4.6 10.0 | 82 13 -12.5 -1.9 1 1000 84 155 11 -4.6 10.0 | 82 13 -12.5 -1.9 2 925 719 195 27 7.0 26.1 | 177 14 -0.8 14.3 Wind Parameters Mean winds (0-6000m): 183.5 at 18.9 knts Storm direction: 213.5 at 14.2 knts Shear (0-3000m) pos: 15.5 neg: 0.0 tot: 15.5 10-3/s Storm rel Dir Shear (0-3000m): 95.1 deg Storm rel helicity (0-3000m) pos: 61.4 neg: 0.0 tot: 61.4 m^2/s^2 ave: 102.3 10^-3 m/s^2 rel: 0.99 Storm rel vorticity (0-3000m) horiz: 16.6 stream: 16.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 50.59 Bulk Shear: 1.17 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 176 17 120 10| 15.5 0.0 15.5| 49.1 0.0 49.1 98.3 0.99| 16.0 15.9 1000 NO DATA | 15.5 0.0 15.5| | 1500 NO DATA | 15.5 0.0 15.5| | 2000 NO DATA | 15.5 0.0 15.5| | 2500 NO DATA | 15.5 0.0 15.5| | 3000 NO DATA | 15.5 0.0 15.5| | 4000 NO DATA | 15.5 0.0 15.5| | 5000 NO DATA | 15.5 0.0 15.5| | 6000 NO DATA | 15.5 0.0 15.5| | Wrote GIF file: /home/apache/climate/data/raob//U6629/skewt/U6629.skewt.20251022.00.gif